How to fight against malicious and false copyright claims?
I got a "Removal of Listing Notice" by MBA. Somebody claims designs as his own, I made over two years ago.
I wrote at email@example.com, attached my vector graphics and screenshots which proves that I created these designs and I already used them on other PODs since over two years. I only got the answer:
"We do not handle infringement claims. Please work with the intellectual property owner to settle any rights dispute. The intellectual property owner must contact us directly to confirm that they approve the publishing of the design in question."
But I'm the intellectual property owner of this graphic designs. There also is no registered trademark. So I'll never get an answer or proof by this suspicious user. So anybody can create a generic email address just to damage competitors. How can we defend our self against this abuse of the report system, when MBA not even in a doubtful claim asks for a proof?